| Village | Mahamada |
| Block | Bhagwanpur Hat |
| District | Siwan |
| State | Bihar |
| Country | India |
| Continent | Asia |
| Time Zone | IST ( UTC + 05:30) |
| Currency | Indian Rupee ( INR ) |
| Dialing Code | +91 |
| Date format | dd/mm/yyyy |
| Driving side | left |
| Internet cTLD | in |
| Language | Hindi,Urdu |
| Time difference | -9 minutes |
| Latitude | 26.1793955 |
| Longitude | 84.628458 |
Mahamada is a village panchayat located in the Siwan district of Bihar state,India. The latitude 26.1793955 and longitude 84.628458 are the geocoordinate of the Mahamada.
The surrounding nearby villages and its distance from Mahamada are Brahmasthan , Saraya Parauli , Mirjumala , Sahasaraon , Morakhas , Bithuna , Gopalpur , Bansohi , Bhagwanpur Hat , Barka Gaon , Bilaspur , Sankar Pur , Bhikhampur , Kauria , Mahamadpur , Balahan Arazi , Kherwa , Sagar Sultan Pur Dakshin , Sagar Sultan Pur Uttar , Sondhani .
The native language of Mahamada is Hindi,Urdu and most of the village people speak Hindi,Urdu. Mahamada people use Hindi,Urdu language for communication.
Mahamada village is located in the UTC 5.30 time zone and it follows indian standard time(IST). Mahamada sun rise time varies -9 minutes from IST. The vehicle driving side in Mahamada is left, all vehicles should take left side during driving. Mahamada people are using its national currency which is Indian Rupee and its internationl currency code is INR. Mahamada phones and mobiles can be accesed by adding the indian country dialing code +91 from abroad. Mahamada people are following the dd/mm/yyyy date format in day-to-day life. Mahamada domain name extension( cTLD) is .in .